190+ Best Birthday Wishes Caption For Sister

Are you searching for the best birthday wishes caption for sister? If yes, then this article is for you.

Sisters are the most special for us. No matter how much he fights with us. No one can take his place in our life. Because we know that as much as she fights with us, she loves us equally. The relationship between brother and sister is unique. Sometimes they fight a lot with each other and within a moment they become each other’s friends. Sisters support us in all our happiness and sorrow. And when such a sister’s birthday comes, it is our duty to make her birthday memorable.

Nowadays everyone is available on social media. And we always share pictures of sweet and sour memories of our life on social media like Instagram. This can be a good medium to convey warm birthday wishes to your sister. On this day, you can share some bittersweet memories of the moments spent with your sister. You must write a good birthday caption along with the pictures. So that reading this brings a smile on your sister’s face.

But to write such a birthday wishes caption for your sister, you may have to think and work hard. But there is no need to take tension. In this post, I have collected a list of 190+ best birthday wishes caption for sister for you. Which you can use on Instagram to wish your sister on her birthday.

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Table of Contents

Birthday Caption For Sister

“To the prettiest and the warmest for the sisters, a very happy birthday…!”
“Make your birthday memorable. Enjoy to the fullest on this special day. Happy birthday…!”
“No one else knows me as you do, and you still put up with me. Happy Birthday, sister! I love you…!”
“Hey Sister you may not realize it but you are a true role model to me. Wishing you only the best…!”
“Looking up birthday quotes for sister is so tough these days. Kidding! Happy birthday lets party…!”
“I would put extra candles on your cake just to make sure your wishes come true, happy birthday baby sister…!”
“I want to give you a promise on your birthday that I will never leave your side no matter what, happy birthday…!”
“Hey you, yes you, reading this birthday wish. You are the best of best sister in the world, have a happy birthday…!”
“From sharing cloths, makeup, shoes to sharing secrets and asking for advice, we grew up. Happy birthday to the best sister…!”
“A true friend is one is a million, a sister who is a true friend is one in a life time. Happy birthday dear sister you are the best…!”

Happy Birthday Sister Caption

“The older you grow the better you get, happy birthday dear sister…!”
“My life would have been so dull without you dear sister. Happy birthday…!”
“Sending this message across the oceans to my dearest sister, happy birthday to you…!”
“Hope this finds you well and happy, I love you so much dear sister. Happy birthday..!”
“I want to wish you happiness and wonderful excitements on this special day dear sister…!”
“I pray to God gives you every joy, peace, and happiness. Happy Birthday, dear sister…!”
“If someone was to make a movie on my life, you would be the protagonist not me. Happy birthday sissy…!”
“You have been the constant I needed in my life, thank you for being there. Happy birthday dear sister…!”
“You are such an amazing sister. I can’t forget to wish you a happy birthday. May this day be full of joy and happiness…!”
“I wish we could grow up together once again. Sending happy birthday wishes for sister who is the best sister in the world…!”

Sister Birthday Wishes Caption

“A big bear hug to my big cute sister, happy birthday…!”
“Hoping hugs and smiles don’t leave you on your birthday dear sister…!”
“Birthday wishes from my heart to yours dear sister, on your special day…!”
“I hope you find all your heart desires and many more on your special day, happy birthday…!”
“Happy birthday! Now that we’re officially old, there’s no way I’m staying at your party past 9…!”
“Sometimes you drive me crazy, but still, you remain my lovely little/big sister. Happy birthday, cutie…!”
“We are two sides of a coin; one is not complete without the other. Have a happy birthday dear sister…!”
“On this joyous occasion I want to thank you for being my sister and being beside me all my life. Happy birthday..!”
“My childhood would have been so incomplete if you were not my sister, thank you for being born. Happy birthday dear sister…!”
“Carry the torch of hope in the endeavor of life and you shall find whatever you wish for. Happy birthday dear sister…!”

Read Also: 240+ Top Best Birthday Wishes For Sister

Happy Birthday Caption For Sister

“Have a relaxing day on your birthday you busy bee. Happy birthday…!”
“I wish you all the best and success in life, happy birthday dear sister…!”
“Beautiful wishes on this beautiful day to the beautiful you. Happy birthday…!”
“My heart desire nothing more than your heart’s desires to come true. Happy birthday dear sister…!”
“In this ocean of life, I will get lost without you, continue being my guiding star. Happy birthday, beautiful…!”
“There exists no task more difficult than finding a sister better than you, so I won’t even try. Happy Birthday…!”
“May your birthday inspire you to achieve more in life, and may it sore you to greater heights. Happy Birthday to you…!”
“It’s not a coincidence we share our birthday, god wanted to send me something from the heavens. Happy birthday you…!”
“You always said you love dad more and I love mom but that is not true, I love you the utmost, happy birthday my baby sister…!”
“Sending heartfelt birthday wishes for sister who is the best in the world, I envy you, I look up to you but most of all I love you…!”

Birthday Wishes Caption For Sister

“I love you to the moon and back baby sister, have a happy birthday…!”
“You are sister, my best friend, my rock and my everything. Happy birthday…!”
“I miss those mid night bake sessions and chats, happy birthday dear sister…!”
“If I was to choose between Pikachu and you I choose YOU. Happy birthday dear sis…!”
“I never told you before but growing up I idolized you. Happy birthday to be best sister ever…!”
“You make each day special just by being yourself. I hope your birthday is as special as you are…!”
“I would have never known the kind of happiness I felt with you if you were not born. Happy birthday baby sister…!”
“I am sure I could always count on you since you confessed for my mistakes when we were young. Happy birthday my rock…!”
“If I ever fight with you that is because I know you will never leave me even if I make you mad, I love you happy birthday…!”
“If I could have another chance to choose my sister, I would choose you every single time because I love you so much. Happy Birthday…!”

Birthday Wishes For Sister Caption

“A birthday is a day to reflect on a gone year and set your goals for the coming year…!”
“Life is so busy for our giggly night chats now, I swear I miss you. Have a very happy birthday…!”
“Hugging you was always a stress reliever for me, sending your loads of hugs and wishes on your birthday…!”
“Having a sister like you, the best part is that I can borrow your clothes anytime, 0h and happy birthday…!”
“Life is good with a sister like you to journey through it. Many happy birthdays to come are wished for you…!”
“You deserve the best of everything, I am not sure I do justice to being your sister. I love you happy birthday…!”
“I can’t think of anything that I haven’t said to you before but how lucky I am to have you in my life. Happy birthday…!”
“You make me proud to be your Sister. Your thoughtfulness and caring are felt by all those you are around. Happy Birthday Sister…!”
“I’m not only celebrating your birth today, but I’m also celebrating the fact I get to be the brother/sister of such a great sister…!”
“I am sorry to not have been able to come visit you for your birthday, but believe me when I say you will own all my love and thoughts…!”

Sister Birthday Captions For Instagram

“Happy birthday gorgeous! You are the best…!”
“I love you and will cherish our bond forever in my heart, happy birthday dear sister…!”
“Happy birthday to my dearest sister, I wish you grow to be even better version on yourself…!”
“May love and happiness come your way on this special day. May all your dreams come true. Happy birthday…!”
“Happy birthday sister. Don’t you worry about getting so old? That was something that happened years ago…!”
“No one can understand us better that each other. Sending birthday wishes for sister who is everything to me…!”
“You and I in this beautiful world, kidding you and I against the whole world and we will still win. Happy birthday to my rock…!”
“It’s nice to have a sister with whom to share everything, to argue with and then make peace, to talk and play with. Happy Birthday…!”
“There are so many wonderful words to tell you, but none of them will express the depth of my love for you. You are a gift from God. Happy birthday…!”
“I still mesmerize the first time I saw you after you were born; I knew then and there I will never be alone ever. Happy birthday baby sister…!”

Read Also: 180+ Best Birthday Caption For Sister

Happy Birthday Wishes Caption For Sister

“I know I am missing all your birthday fun, I miss you munchkin. Happy birthday…!”
“I am super proud of you and love you more every day, happy birthday dear sister…!”
“I imagine what it would be if you weren’t my sister, nope I cannot. Happy birthday…!”
“I couldn’t have assumed for a better sister, I am so lucky to have you. Happy birthday…!”
“Wishing you happiness and joy today, and may the coming year bring the happiness of new and exciting dreams…!”
“On your special day I want to reflect back on the wonderful memories we have built together, happy birthday dear sister…!”
“Today my sis became wiser, more pretty and more experienced. I wish you always see beauty and kindness everywhere. Happy birthday…!”
“You are not just my sis, you are my hero and my role model. I am extremely happy to have such a wonderful sister like you. Happy birthday…!”
“Did you think you could get away without a hug this year because I am not around? Here is a big bear hug to my little baby sister and a very happy birthday…!”
“There have been up and there have been downs, our sisterhood is like a rollercoaster I never want to get off from. Happy birthday to you my dearest sister…!”

Birthday Caption For Big Sister

“Congratulations, big sister! You’ve had me as a sibling for how many years now?! I’ve lost count…!”
“Sisters love like mothers is so true, how I miss being with you. Happy birthday big sister, come see me soon…!”
“Happy birthday, dear big sister. May this new year ahead shower new and awesome shoes on you! Have a great day. Love you…!”
“Happy birthday big sister! Thanks for all the love, good advice, and fun times. Have the best birthday, you deserve it…!”
“Happy birthday. I am so blessed to have an amazing big sister like you. I hope your special day is filled with happiness and joy…!”
“Happy birthday. My sweet sis, I hope you have a wonderful day, a beautiful year, and the yummiest birthday cake. Enjoy your special day…!”
“Happy birthday to my big sis. The universe is so much better with you in it. Wishing you an awesome day of celebration, joy, and laughter…!”
“You are not only my big sister, but you are also my friend and a partner in life, who will always help and give a good tip. Happy birthday, my sweet sister…!”
“Happy birthday, big sis. No matter how many birthdays come and go, you still look so young, fashionable, and hot! Please tell me your secret! Have a great birthday, dear sister…!”
“When nobody signed my yearbook in middle school you snuck in and signed it after I slept. I knew since then how much you love me but never say. Happy birthday to the best big sister…!”

Birthday Wishes Caption For Elder Sister

“A Sister like you is a beautiful diamond. Wishing you a prosperous and happy birthday, dear elder sister…!”
“Here are the most heartfelt wishes for a cool sister who never fails to annoy me. Happy Birthday, elder sister…!”
“Happy birthday my pretty elder sister! I wish that you have an amazingly beautiful birthday. You mean the world to me…!”
“Happy birthday to you my cuddle poo sissy! It’s your birthday – I am so happy! Have a relaxing day, my beautiful elder sister. Love you forever…!”
“Happy birthday, (Name)! Today is a day we get to celebrate the awesome person you are. I hope you love every single moment and make tons of happy memories…!”
“Those tough teens when I came home crying and you were always there made me realize how great you are and how much I love you. Happy birthday to the best elder sister ever…!”
“Big sis, happy birthday. Thank you for being my protector always. You have been such a great sister always. Have a fun birthday and a great year. Love you loads, sis…!”
“Happy birthday my darling sis! Sending you the best birthday wishes. Thank you for being such an awesome sister. I wish this year will bring you lots of success, fun, and happiness…!”
“I hope you have a birthday that is as special as you are, my dear big sister. You deserve nothing but the best on this day and I know that you will get it. Have a day that is filled with all the joy in the world…!”
“I want you to know that I am thinking of you on this special day and I am wishing you all the best. You are an amazing person and I know that you will have a birthday that is as wonderful as you are. Have a great day…!”

Birthday Caption For Younger Sister

“Have the best night celebrating and as always, call me if you need anything…!”
“Even if you weren’t my only sister you’d still be my favorite. Happy birthday…!”
“Still not sure who’s the favorite kid, but we can set that aside for today. Happy birthday, sissy…!”
“Happy birthday, little sis! Wishing my fabulous sister a beautiful celebration you will always remember…!”
“Wishing my sweet sister, the fashion diva, a celebration that’s simply your style! Happy birthday, baby sis…!”
“Happy birthday little one. I wish my cute sister a birthday filled with the sweetest candies ever. Enjoy…!”
“Happy birthday, crazy. You are simply spectacular! Wishing you the best birthday ever and a super exciting year…!”
“You are a small little package of all things nice. Tiny, yet the most valuable human in my life. Happy birthday, baby sister…!”
“Happy birthday to my fabulous little sister! I hope you have a sensational birthday filled with all the goodies you have been wishing for…!”
“Happy birthday to my gorgeous baby sister. I can’t believe you are a year older! Wishing you many years of looking as amazing as you do…!”

Birthday Wishes Caption For Little Sister

“Happy birthday you little brat, let the party begin…!”
“Come see me soon I miss you, happy birthday you little devil…!”
“It doesn’t matter how old you get – you will always be my sweet little sister. Have the best day. Happy birthday…!”
“Happy birthday, little sister. May you always know just how loved you are by so many people – but most of all, me…!”
“Happy birthday to my darling sister! Wishing for you beautiful flowers pretty presents, and a day filled with love and joy…!”
“Happy birthday, baby sis. Wishing you a wonderful day and a great year, my love. Enjoy your day. Thank you for being such an amazing sister. Love you…!”
“Happy birthday, sis. Yaay, it’s your birthday! As your elder sister, it’s my birthright to spoil you. So, enjoy these yummy chocolates, and best wishes I am sending your way! Love you…!”
“Though you are growing into a beautiful woman, to me you will always be a cute little panda. You would always stick to me just like a baby panda. Happy birthday, my little panda baby…!”
“Happy birthday little one. May all your stress and worries melt away. May your special day be bright and beautiful. May the love that you give me, baby sis, saturate your birthday as well. Enjoy…!”
“To my terrific little sister – thank god your birthday is finally here! Now let’s celebrate you and all that makes my baby sis such a wonderful person. Your thoughtfulness, caring and loving nature, and sense of humor are simply the best. Love you, sis…!”

Birthday Caption For Sister In Law

“I wish you long life and prosperity because you are a unique sister-in-law. Happy birthday, dearest…!”
“No one reminds the clock to tick-tock, may God always remember to bless you beyond measure. Happy birthday, pretty sister-in-law…!”
“I would never have asked for a better sister-in-law. You are a woman of honour who honours everybody. May God honour your home ma. Have a superb birthday Mama…!”
“You’re a double blessing to me – best friend and sister-in-law. May you continue to receive double blessings every day of your life. Happy birthday, babes…!”
“God will specially decorate your life and give you peace just as you decorated my brother’s life and gave him peace. Happy birthday, my dear sister-in-law…!”
“I hope you have a beautiful day just like you dear sister-in-law. May you behold everything that brings with happiness. God bless your beautiful heart. Enjoy your day beautiful…!”
“I chose your brother to be my partner in life, but consequently, you come along as a package deal. I love this package deal. For instance, I love hanging out with you, Happy Birthday, my Sister-in-law…!”
“The Lord will prepare your meal in the presence of your enemies so that when you finish eating, they can take the plates and wash for you. That’s my prayer for you dearest sister-in-law. Happy birthday…!”
“Your entrance into our life was like a blessing, I am so happy to have a wonderful sister-in-law like you. My brother found the most perfect girl in the world. May you stay happy and get lots of success in your life. ..!”
“We may not have spent our childhood together, but we have to spend our rest of life together as you are now my sister-in-law, but I want you to be like a real sister and want to wish you Happy Birthday. May you have many more…!”

Birthday Wishes Caption For Sister In Law

“Here’s wishing my sister-in-law God’s grace, goodness and favour to dwell with her as she sees another year. Happy birthday…!”
“Oh happy day, my sister-in-law is plus one today. May the noise of joy never cease in your family. Happy birthday, darling…!”
“As you celebrate your birthday sweet sister-in-law, the hand of the Lord will guide, protect and raise you above your peers. Enjoy your day…!”
“On your special day dear sister-in-law, may you receive keys that open doors to opportunities, greatness and breakthroughs. Have a blessed birthday…!”
“Dearest sister-in-law, you have the purest heart. On your birthday, God will fill your heart with endless happiness and uncountable love. Happiest birthday sweetie…!”
“Birthday celebration means an addition to our age. As you add to your age, heaven will add success, favour, grace and miracles to your life. Happy birthday, sweet sister-in-law…!”
“As you celebrate your birthday celebration, cute sister-in-law, the good Lord will give you His most precious gift that will be permanent in your life. Have a wonderful birthday darling…!”
“Stone and ruby are both from the ground but ruby is more precious than stone. As you celebrate your birthday, God will make you unique among your peers. Enjoy your day, sister-in-law…!”
“Just becomes you have been a Pathfinder to us, dear sister-in-law, as you celebrate your womb escape day God will make a way for you where there seems to be no way. Happy birthday, beautiful…!”
“On your birthday, I wish you joy for your sorrow, success for your failures and peace to your worries. Please, not that I’m sending this straight to God because today is your birthday dearest sister-in-law…!”

Birthday Caption For Cousin Sister

“My cousin ‘s sisters speak a language that only we understand. It’s our special sibling power. Happy birthday…!”
“People are not always fortunate as I am to have you as my cousin’s sister. Sending you hugs and kisses on your big day…!”
“I wish you may meet the man of your dreams and he loves you every time, never leaving you alone. Beautiful birthday wishes to my cousin sister…!”
“Happy Birthday. Happiness is having you for my family. Cousins are like sisters and best friends all rolled up into one! Have a beautiful day…!”
“People say heroes are one in a million, but you are one in a lifetime. I am glad to call you my cousin sister. Wishing you the best on this day…!”
“Having a good cousin is one of the best gifts you can receive in your life. Thank you for being my inspiration and my dearest cousin and friend…!”
“You are not just my friend but you are a friend indeed in all my friends. I can rely on you and trust you utmost. Happy birthday to my lovely cousin sister…!”
“Your birthday is the beginning of another 365 days trip around the Sun. Let this year be full of sun, good emotions and true friends. Love you like a real sister…!”
“You are a rainbow in my life—adding vibrancy and colors after periods of rain in my life. I can’t thank you enough. Happy birthday to the world’s best cousin sister…!”
“Hey dear, I just want to thank you for being my partner and my companion in everything throughout my life. You are my partner in crime. Have an amazing birthday my dear cousin…!”

Birthday Wishes Caption For Cousin Sister

“Happy Birthday my crazy, wonderful, hilarious and truly amazing cousin…!”
“Even though we’re just cousins to the outside world. I consider you one of my closest friends in my heart. Happy Birthday Cousin…!”
“Take a moment and reflect on the wonderful life you have had. As you think of your future, count me as part of it. Happy birthday cousin…!”
“Take a moment and reflect on the wonderful life you have had. As you think of your future count me as part of it. Happy birthday cousin…!”
“Regardless of us being cousins, I am happy to be your friend because you are really cool. Wishing a wonderful cousin a wonderful Birthday…!”
“I pray to the Lord that he bestows you with the abundance of all forms of love. You may never be hungry of it. Awesome wishes to you my cousin sister…!”
“Having a cousin like you who can share my joys and sorrows is certainly a blessing to my life. I wish you a very happy birthday and may you have more birthdays to come…!”
“If only I will have the power to give a gift of immortality, then I certainly would give it to you so you will be able to live forever. Happy birthday to you my beloved cousin…!”
“My beloved cousin, this is another opportunity for you to celebrate and be merry since it is your birthday. Always keep in mind that I treasure you forever. Have a very happy birthday…!”
“My life has been complete because of the presence of people like you who is always there for me, in sorrows and in joy. You are so special to me, my dear cousin, and I wish you a happy birthday…!”

Funny Birthday Wishes Caption For Sister

“To quote the poet 50 Cent, “We gon’ party like it’s your birthday…!”
“Real Women never hide their ages. Happy birthday. Best wishes for your birthday…!”
“May the BeReal notification happen during the most picture-perfect moment of your birthday…!”
“Take two pieces of cake, one in each hand and you’ll be on a balanced diet. Happy Birthday…!”
“No one can make me laugh like you do – especially when I look at your face. Happy Birthday…!”
“Guess who is an adult now but still doesn’t get permission to go on a trip? Happy birthday anyway…!”
“There is no one I’d rather blast Taylor Swift’s new album with. Happy birthday to my favorite Swiftie…!”
“The funny thing is no matter how old you’re, you’ll still be the little kid in this house. Happy birthday…!”
“I don’t like sharing my stuff with you. But I like the childhood I shared with you. Happy Birthday to the most annoying sister…!”
“I could wish 100 years of joyful youth but it seems like I’d be jealous if my hairs are all white and you’re still so young. Happy birthday…!”

Heart Touching Birthday Wishes Caption For Sister

“You make me crazy, you make me mad, but you are my sister, for that I am so glad…!”
“I knew you would be this lovely person, and as always I was right. Happy birthday baby sister…!”
“If I could wish for another sister, and it’ll be again you. Happy birthday, and I love you with all my heart…!”
“In the kaleidoscope of my life, you form the most beautiful patterns filled with vibrant colors. Happy birthday, sister…!”
“You are so annoying because you have to be perfect all the time, but that is also the best quality you have. Happy birthday ms.perfect…!”
“Have the most cherishing birthday and a year ahead, dear sister. Sending happy birthday wishes for sister, whom I love with all my heart…!”
“I feel so lucky that you’re my sister and my best friend! You bring so much laughter and fun into my life! Hope you have a great birthday…!”
“We are two sisters and we are as different as day and night, but nevertheless, you are the best sister I could ever dream about. Happy birthday…!”
“My undying love for you and my eternally great full heart wishes you the best of everything. Sending happy birthday wishes for sister who means the world to me…!”
“I wish I were there with you, right by your side on this special day! Don’t feel lonely – enjoy your day! Sending you my hugs and kisses with the gift! Happy Birthday…!”

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